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/** |
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* Custom hook for auto-save functionality |
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*/ |
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|
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import { useState, useCallback, useRef } from "react"; |
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|
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interface UseAutoSaveOptions { |
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delay?: number; |
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onSave?: () => void; |
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} |
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|
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export const useAutoSave = (options: UseAutoSaveOptions = {}) => { |
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const { delay = 1000, onSave } = options; |
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const [isAutoSaving, setIsAutoSaving] = useState(false); |
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const [lastSaved, setLastSaved] = useState<Date | null>(null); |
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const timeoutRef = useRef<ReturnType<typeof setTimeout> | null>(null); |
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|
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const autoSave = useCallback(() => { |
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if (timeoutRef.current) { |
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clearTimeout(timeoutRef.current); |
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} |
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|
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setIsAutoSaving(true); |
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|
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timeoutRef.current = setTimeout(() => { |
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if (onSave) { |
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onSave(); |
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} |
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setLastSaved(new Date()); |
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setIsAutoSaving(false); |
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}, delay); |
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}, [delay, onSave]); |
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|
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return { |
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isAutoSaving, |
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lastSaved, |
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autoSave, |
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}; |
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}; |
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